Description of the illustration rgw_auth_eap_extnpoints.gif

This figure illustrates the RADIUS-request processing extension points for EAP authentication; Request Received extension, Pre-OCS extension, CustomEAPChallenge extension, CustomAuth extension and Post-OCS extension. This figure shows that the Request Received extension processes the authentication request before any rating, discounting, or alteration logic has been invoked and also it allows authentication response that bypasses the OCS completely. This figure shows that the Post-OCS extension processes the authentication response before it is returned to the RADIUS client.